Patent classifications
H01L2224/92247
Power module and method of manufacturing the same, and power conversion apparatus
A power module includes a plurality of conductive wire groups and a sealing member. The plurality of conductive wire groups each include a first bonded portion and a second bonded portion. A maximum gap between intermediate portions of a pair of conductive wire groups adjacent to each other is larger than a first gap between the first bonded portions of the pair of conductive wire groups adjacent to each other. The maximum gap between the intermediate portions of the pair of conductive wire groups adjacent to each other is larger than a second gap between the second bonded portions of the pair of conductive wire groups adjacent to each other. Therefore, the power module is improved in reliability.
IC PACKAGE WITH MULTIPLE DIES
An integrated circuit (IC) package includes a first die with a first surface overlaying a substrate. The first die includes a first metal pad at a second surface opposing the first surface. The IC package also includes a dielectric layer having a first surface contacting the second surface of the first die. The IC package further includes a second die with a surface that contacts a second surface of the dielectric layer. The second die includes a second metal pad aligned with the first metal pad of the first die. A plane perpendicular to the second surface of the first die intersects the first metal pad and the second metal pad.
Semiconductor device package including reinforced structure
A semiconductor device package and a method for packaging the same are provided. A semiconductor device package includes a carrier, an electronic component, a buffer layer, a reinforced structure, and an encapsulant. The electronic component is disposed over the carrier and has an active area. The buffer layer is disposed on the active area of the electronic component. The reinforced structure is disposed on the buffer layer. The encapsulant encapsulates the carrier, the electronic component and the reinforced structure.
Semiconductor device package including reinforced structure
A semiconductor device package and a method for packaging the same are provided. A semiconductor device package includes a carrier, an electronic component, a buffer layer, a reinforced structure, and an encapsulant. The electronic component is disposed over the carrier and has an active area. The buffer layer is disposed on the active area of the electronic component. The reinforced structure is disposed on the buffer layer. The encapsulant encapsulates the carrier, the electronic component and the reinforced structure.
CAMERA MODULE, AND PHOTOSENSITIVE COMPONENT THEREOF AND MANUFACTURING METHOD THEREFOR
A camera module and photosensitive component or unit thereof and manufacturing method therefor are provided. The photosensitive unit includes an encapsulation portion and a photosensitive portion that includes a main circuit board and a photosensitive sensor, wherein the encapsulation portion is integrally encapsulated to form on the main circuit board and the photosensitive sensor.
Semiconductor device and method for manufacturing the same
A semiconductor device includes a first semiconductor chip having a first surface and a second surface; a first adhesive layer on the first surface; a second semiconductor chip that includes a third surface and a fourth surface, and a connection bump on the third surface. The connection bump is coupled to the first adhesive layer. The semiconductor device includes a wiring substrate connected to the connection bump. The semiconductor device includes a first resin layer covering the connection bump between the second semiconductor chip and the wiring substrate, and covers one side surface of the second semiconductor chip connecting the third surface and the fourth surface. The first adhesive layer covers an upper portion of the at least one side surface. The first resin layer covers a lower portion of the t least one side surface. The first adhesive layer and the first resin layer contact each other.
Semiconductor storage device
A semiconductor storage device according to an embodiment includes a substrate, a first semiconductor chip, and a second semiconductor chip. The first semiconductor chip includes a first surface contacting with the substrate, a second surface on an opposite side to the first surface, and a first pad provided on the second surface. The second semiconductor chip includes a third surface contacting with the second surface, a fourth surface on an opposite side to the third surface, and a cutout portion. The cutout portion is provided at a corner portion where the third surface crosses a lateral surface between the third surface and the fourth surface. The cutout portion overlaps with at least a part of the first pad as viewed from above the fourth surface.
INTEGRATED CIRCUIT DIE PAD CAVITY
An integrated circuit and method of making an integrated circuit is provided. The integrated circuit includes an electrically conductive pad having a generally planar top surface that includes a cavity having a bottom surface and sidewalls extending from the bottom surface of the cavity to the top surface of the pad. An electronic device is attached to the top surface of the electrically conductive pad. A wire bond is attached from the electronic device to the bottom surface of the cavity. A molding compound encapsulates the electronic device.
INTEGRATED CIRCUIT DIE PAD CAVITY
An integrated circuit and method of making an integrated circuit is provided. The integrated circuit includes an electrically conductive pad having a generally planar top surface that includes a cavity having a bottom surface and sidewalls extending from the bottom surface of the cavity to the top surface of the pad. An electronic device is attached to the top surface of the electrically conductive pad. A wire bond is attached from the electronic device to the bottom surface of the cavity. A molding compound encapsulates the electronic device.
SEMICONDUCTOR PACKAGE ASSEMBLY AND MANUFACTURING METHOD
A semiconductor package assembly and a manufacturing method are provided. The semiconductor package assembly includes: a base plate having a first surface; a first chip structure located on the base plate and electrically connected to the first surface of the base plate; an intermediary layer having a first interconnection surface; and a molding compound. The first interconnection surface has a first and second interconnection regions. A first solder ball is formed on the first interconnection region. A first pad is formed on the second interconnection region. The intermediary layer is electrically connected to the first surface by means of the first pad. The molding compound seals the first chip structure, the intermediary layer and the first surface. The first solder ball has a surface exposed from the molding compound. There is a preset height between the exposed surface of the first solder ball and the first interconnection surface.